hosts/lupine: init

Co-authored-by: h7x4 <h7x4@nani.wtf>

.sops.yaml

@@ -15,6 +15,11 @@ keys:
   - &host_bicep age1sl43gc9cw939z5tgha2lpwf0xxxgcnlw7w4xem4sqgmt2pt264vq0dmwx2
   - &host_ustetind age1hffjafs4slznksefmtqrlj7rdaqgzqncn4un938rhr053237ry8s3rs0v8
   - &host_kommode age1mt4d0hg5g76qp7j0884llemy0k2ymr5up8vfudz6vzvsflk5nptqqd32ly
+  - &host_lupine-1 age1fkrypl6fu4ldsa7te4g3v4qsegnk7sd6qhkquuwzh04vguy96qus08902e
+  - &host_lupine-2 age1mu0ej57n4s30ghealhyju3enls83qyjua69986la35t2yh0q2s0seruz5n
+  - &host_lupine-3 age1j2u876z8hu87q5npfxzzpfgllyw8ypj66d7cgelmzmnrf3xud34qzkntp9
+  - &host_lupine-4 age1t8zlawqkmhye737pn8yx0z3p9cl947d9ktv2cajdc6hnvn52d3fsc59s2k
+  - &host_lupine-5 age199zkqq4jp4yc3d0hx2q0ksxdtp42xhmjsqwyngh8tswuck34ke3smrfyqu
 
 creation_rules:
   # Global secrets
@@ -104,3 +109,19 @@ creation_rules:
       - *user_pederbs_bjarte
       pgp:
       - *user_oysteikt
+
+  - path_regex: secrets/lupine/[^/]+\.yaml$
+    key_groups:
+    - age:
+      - *host_lupine-1
+      - *host_lupine-2
+      - *host_lupine-3
+      - *host_lupine-4
+      - *host_lupine-5
+      - *user_danio
+      - *user_felixalb
+      - *user_pederbs_sopp
+      - *user_pederbs_nord
+      - *user_pederbs_bjarte
+      pgp:
+      - *user_oysteikt

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1745502102,
-        "narHash": "sha256-LqhRwzvIVPEjH0TaPgwzqpyhW6DtCrvz7FnUJDoUZh8=",
+        "lastModified": 1752113600,
+        "narHash": "sha256-7LYDxKxZgBQ8LZUuolAQ8UkIB+jb4A2UmiR+kzY9CLI=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "ca27b88c88948d96feeee9ed814cbd34f53d0d70",
+        "rev": "79264292b7e3482e5702932949de9cbb69fedf6d",
         "type": "github"
       },
       "original": {
@@ -48,11 +48,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1746563623,
-        "narHash": "sha256-5DxgNFpSgxft/sWraZnHIUlb4S3Io73SVS7FZCbWSUY=",
+        "lastModified": 1752258704,
+        "narHash": "sha256-pRK99+MCgkeVptbJxXhVMXIXl8uwSdkZDpQzFi3OgkA=",
         "ref": "refs/heads/main",
-        "rev": "4e0408887f80e61a90286ff630a7855b828ae421",
-        "revCount": 45,
+        "rev": "9ff525339b62855d53a44b4dc0154a33ac19e44d",
+        "revCount": 48,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Grzegorz/greg-ng.git"
       },
@@ -139,11 +139,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1752247770,
-        "narHash": "sha256-WDk5Sx9JWr8A+EPfkTLEcVNrBlY700rSNH8nm/oaVGY=",
-        "rev": "739c8f530a2c5e0b9eefc8019d201654264cb974",
+        "lastModified": 1752439653,
+        "narHash": "sha256-mG27U2CFuggpAuozOu/4XAMKaOtJxzJVzdEemjQEBgg=",
+        "rev": "dfcd5b901dbab46c9c6e80b265648481aafb01f8",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/25.05-small/nixos-25.05.806236.739c8f530a2c/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixos/25.05-small/nixos-25.05.806304.dfcd5b901dba/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -152,11 +152,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1748588304,
-        "narHash": "sha256-YCnUqO9k39p0oMIBndxYTbu8m0fOA/KVcq3IekXPy9c=",
-        "rev": "b8af95f4cf511c5f056b463c3a45d2b63c7cfb03",
+        "lastModified": 1752439402,
+        "narHash": "sha256-xDfOnjnKStgsgcn9SFPgOV6qzwac4JvGKYyfR++49Pw=",
+        "rev": "b47d4f01d4213715a1f09b999bab96bb6a5b675e",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/unstable-small/nixos-25.11pre807945.b8af95f4cf51/nixexprs.tar.xz?rev=b8af95f4cf511c5f056b463c3a45d2b63c7cfb03"
+        "url": "https://releases.nixos.org/nixos/unstable-small/nixos-25.11pre829909.b47d4f01d421/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -170,11 +170,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723850344,
-        "narHash": "sha256-aT37O9l9eclWEnqxASVNBL1dKwDHZUOqdbA4VO9DJvw=",
+        "lastModified": 1742225512,
+        "narHash": "sha256-OB0ndlrGLE5wMUeYP4lmxly9JUEpPCeZRQyMzITKCB0=",
         "ref": "refs/heads/main",
-        "rev": "38b66677ab8c01aee10cd59e745af9ce3ea88092",
-        "revCount": 19,
+        "rev": "c4a6a02c84d8227abf00305dc995d7242176e6f6",
+        "revCount": 21,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Projects/calendar-bot.git"
       },
@@ -190,11 +190,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1741738148,
-        "narHash": "sha256-cJo6nbcJEOjkazkZ194NDnlsZe0W0wpxeUh2/886uC8=",
+        "lastModified": 1752865540,
+        "narHash": "sha256-VYLXcV8FsaMTsmxISOejvBq76eA41yi7BCRNW1qGbV0=",
         "ref": "refs/heads/main",
-        "rev": "c1802e7cf27c7cf8b4890354c982a4eef5b11593",
-        "revCount": 486,
+        "rev": "f732582d0d1389721ea2c91ab370ba2fb824d644",
+        "revCount": 496,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Projects/nettsiden.git"
       },
@@ -227,11 +227,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1746498961,
-        "narHash": "sha256-rp+oh/N88JKHu7ySPuGiA3lBUVIsrOtHbN2eWJdYCgk=",
+        "lastModified": 1752201818,
+        "narHash": "sha256-d8KczaVT8WFEZdWg//tMAbv8EDyn2YTWcJvSY8gqKBU=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "24b00064cdd1d7ba25200c4a8565dc455dc732ba",
+        "rev": "bd8f8329780b348fedcd37b53dbbee48c08c496d",
         "type": "github"
       },
       "original": {
@@ -247,11 +247,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1745310711,
-        "narHash": "sha256-ePyTpKEJTgX0gvgNQWd7tQYQ3glIkbqcW778RpHlqgA=",
+        "lastModified": 1751606940,
+        "narHash": "sha256-KrDPXobG7DFKTOteqdSVeL1bMVitDcy7otpVZWDE6MA=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "5e3e92b16d6fdf9923425a8d4df7496b2434f39c",
+        "rev": "3633fc4acf03f43b260244d94c71e9e14a2f6e0d",
         "type": "github"
       },
       "original": {

flake.nix

@@ -55,37 +55,50 @@
 
     nixosConfigurations = let
       unstablePkgs = nixpkgs-unstable.legacyPackages.x86_64-linux;
-      nixosConfig = nixpkgs: name: config: lib.nixosSystem (lib.recursiveUpdate
-        rec {
+
+      nixosConfig =
+        nixpkgs:
+        name:
+        configurationPath:
+        extraArgs:
+        lib.nixosSystem (lib.recursiveUpdate
+        (let
           system = "x86_64-linux";
+        in {
+          inherit system;
+
           specialArgs = {
             inherit unstablePkgs inputs;
             values = import ./values.nix;
             fp = path: ./${path};
-          };
+          } // extraArgs.specialArgs or { };
 
           modules = [
-            ./hosts/${name}/configuration.nix
+            configurationPath
             sops-nix.nixosModules.sops
-          ] ++ config.modules or [];
+          ] ++ extraArgs.modules or [];
 
           pkgs = import nixpkgs {
             inherit system;
-            config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
+            extraArgs.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
               [
                 "nvidia-x11"
                 "nvidia-settings"
               ];
             overlays = [
               # Global overlays go here
-            ] ++ config.overlays or [ ];
+            ] ++ extraArgs.overlays or [ ];
           };
-        }
-        (removeAttrs config [ "modules" "overlays" ])
+        })
+        (builtins.removeAttrs extraArgs [
+          "modules"
+          "overlays"
+          "specialArgs"
+        ])
       );
 
-      stableNixosConfig = nixosConfig nixpkgs;
-      unstableNixosConfig = nixosConfig nixpkgs-unstable;
+      stableNixosConfig = name: extraArgs:
+          nixosConfig nixpkgs name ./hosts/${name}/configuration.nix extraArgs;
     in {
       bicep = stableNixosConfig "bicep" {
         modules = [
@@ -115,12 +128,6 @@
           inputs.pvv-nettsiden.nixosModules.default
         ];
       };
-      bob = stableNixosConfig "bob" {
-        modules = [
-          disko.nixosModules.disko
-          { disko.devices.disk.disk1.device = "/dev/vda"; }
-        ];
-      };
       ildkule = stableNixosConfig "ildkule" { };
       #ildkule-unstable = unstableNixosConfig "ildkule" { };
       shark = stableNixosConfig "shark" { };
@@ -163,7 +170,16 @@
           inputs.gergle.overlays.default
         ];
       };
-    };
+    }
+    //
+    (let
+      machineNames = map (i: "lupine-${toString i}") (lib.range 1 5);
+      stableLupineNixosConfig = name: extraArgs:
+          nixosConfig nixpkgs name ./hosts/lupine/configuration.nix extraArgs;
+    in lib.genAttrs machineNames (name: stableLupineNixosConfig name {
+      modules = [{ networking.hostName = name; }];
+      specialArgs.lupineName = name;
+    }));
 
     nixosModules = {
       snakeoil-certs = ./modules/snakeoil-certs.nix;

hosts/bob/configuration.nix

@@ -1,46 +0,0 @@
-{ config, fp, pkgs, values, ... }:
-{
-  imports = [
-      # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-      (fp /base)
-      (fp /misc/metrics-exporters.nix)
-      ./disks.nix
-
-      (fp /misc/builder.nix)
-    ];
-
-  sops.defaultSopsFile = fp /secrets/bob/bob.yaml;
-  sops.age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
-  sops.age.keyFile = "/var/lib/sops-nix/key.txt";
-  sops.age.generateKey = true;
-
-  boot.loader.grub = {
-    enable = true;
-    efiSupport = true;
-    efiInstallAsRemovable = true;
-  };
-
-  networking.hostName = "bob"; # Define your hostname.
-
-  systemd.network.networks."30-all" = values.defaultNetworkConfig // {
-    matchConfig.Name = "en*";
-    DHCP = "yes";
-    gateway = [ ];
-  };
-
-  # List packages installed in system profile
-  environment.systemPackages = with pkgs; [
-  ];
-
-  # List services that you want to enable:
-
-  # This value determines the NixOS release from which the default
-  # settings for stateful data, like file locations and database versions
-  # on your system were taken. It‘s perfectly fine and recommended to leave
-  # this value at the release version of the first install of this system.
-  # Before changing this value read the documentation for this option
-  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
-  system.stateVersion = "23.05"; # Did you read the comment?
-
-}

hosts/bob/disks.nix

@@ -1,39 +0,0 @@
-# Example to create a bios compatible gpt partition
-{ lib, ... }:
-{
-  disko.devices = {
-    disk.disk1 = {
-      device = lib.mkDefault "/dev/sda";
-      type = "disk";
-      content = {
-        type = "gpt";
-        partitions = {
-          boot = {
-            name = "boot";
-            size = "1M";
-            type = "EF02";
-          };
-          esp = {
-            name = "ESP";
-            size = "500M";
-            type = "EF00";
-            content = {
-              type = "filesystem";
-              format = "vfat";
-              mountpoint = "/boot";
-            };
-          };
-          root = {
-            name = "root";
-            size = "100%";
-            content = {
-              type = "filesystem";
-              format = "ext4";
-              mountpoint = "/";
-            };
-          };
-        };
-      };
-    };
-  };
-}

hosts/georg/configuration.nix

@@ -8,7 +8,7 @@
 
       (fp /modules/grzegorz.nix)
     ];
-  services.spotifyd.enable = true;
+
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
@@ -25,6 +25,26 @@
 
   # List services that you want to enable:
 
+
+
+  services.spotifyd = {
+    enable = true;
+    settings.global = {
+      device_name = "georg";
+      use_mpris = false;
+      #dbus_type = "system";
+      #zeroconf_port = 1234;
+    };
+  };
+
+  networking.firewall.allowedTCPPorts = [
+    # config.services.spotifyd.settings.zeroconf_port
+    5353 # spotifyd is its own mDNS service wtf
+  ];
+
+
+
+
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave

hosts/lupine/configuration.nix

@@ -0,0 +1,35 @@
+{ fp, values, lupineName, ... }:
+{
+  imports = [
+    ./hardware-configuration/${lupineName}.nix
+
+    (fp /base)
+    (fp /misc/metrics-exporters.nix)
+
+    ./services/gitea-runner.nix
+  ];
+
+  sops.defaultSopsFile = fp /secrets/lupine/lupine.yaml;
+  sops.age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
+  sops.age.keyFile = "/var/lib/sops-nix/key.txt";
+  sops.age.generateKey = true;
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  systemd.network.networks."30-enp0s31f6" = values.defaultNetworkConfig // {
+    matchConfig.Name = "enp0s31f6";
+    address = with values.hosts.${lupineName}; [ (ipv4 + "/25") (ipv6 + "/64") ];
+    networkConfig.LLDP = false;
+  };
+  systemd.network.wait-online = {
+    anyInterface = true;
+  };
+
+  # There are no smart devices
+  services.smartd.enable = false;
+
+  # Do not change, even during upgrades.
+  # See https://search.nixos.org/options?show=system.stateVersion
+  system.stateVersion = "25.05";
+}

hosts/lupine/hardware-configuration/lupine-1.nix

@@ -0,0 +1,40 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/a949e2e8-d973-4925-83e4-bcd815e65af7";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/81D6-38D3";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/82c2d7fa-7cd0-4398-8cf6-c892bc56264b"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/lupine/hardware-configuration/lupine-2.nix

@@ -0,0 +1,40 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/aa81d439-800b-403d-ac10-9d2aac3619d0";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/4A34-6AE5";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/efb7cd0c-c1ae-4a86-8bc2-8e7fd0066650"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/lupine/hardware-configuration/lupine-3.nix

@@ -0,0 +1,40 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/39ba059b-3205-4701-a832-e72c0122cb88";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/63FA-297B";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/9c72eb54-ea8c-4b09-808a-8be9b9a33869"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/lupine/hardware-configuration/lupine-4.nix

@@ -5,20 +5,30 @@
 
 {
   imports =
-    [ (modulesPath + "/profiles/qemu-guest.nix")
+    [ (modulesPath + "/installer/scan/not-detected.nix")
     ];
 
-  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_blk" ];
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "sd_mod" ];
   boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/c7bbb293-a0a3-4995-8892-0ec63e8c67dd";
+      fsType = "ext4";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/a86ffda8-8ecb-42a1-bf9f-926072e90ca5"; }
+    ];
+
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction
   # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
   networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.ens3.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
 }

hosts/lupine/hardware-configuration/lupine-5.nix

@@ -0,0 +1,40 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/5f8418ad-8ec1-4f9e-939e-f3a4c36ef343";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/F372-37DF";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/27bf292d-bbb3-48c4-a86e-456e0f1f648f"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/lupine/services/gitea-runner.nix

@@ -0,0 +1,45 @@
+{ config, lupineName, ... }:
+{
+  # This is unfortunately state, and has to be generated one at a time :(
+  # To do that, comment out all except one of the runners, fill in its token
+  # inside the sops file, rebuild the system, and only after this runner has
+  # successfully registered will gitea give you the next token.
+  # - oysteikt Sep 2023
+  sops = {
+    secrets."gitea/runners/token" = {
+      key = "gitea/runners/${lupineName}";
+    };
+
+    templates."gitea-runner-envfile" = {
+      restartUnits = [
+        "gitea-runner-${lupineName}.service"
+      ];
+      content = ''
+        TOKEN="${config.sops.placeholder."gitea/runners/token"}"
+      '';
+    };
+  };
+
+  services.gitea-actions-runner.instances = {
+    ${lupineName} = {
+      enable = true;
+      name = "git-runner-${lupineName}";
+      url = "https://git.pvv.ntnu.no";
+      labels = [
+        "debian-latest:docker://node:current-bookworm"
+        "ubuntu-latest:docker://node:current-bookworm"
+      ];
+      tokenFile = config.sops.templates."gitea-runner-envfile".path;
+    };
+  };
+
+  virtualisation.podman = {
+    enable = true;
+    defaultNetwork.settings.dns_enabled = true;
+    autoPrune.enable = true;
+  };
+
+  networking.dhcpcd.IPv6rs = false;
+
+  networking.firewall.interfaces."podman+".allowedUDPPorts = [53 5353];
+}

secrets/lupine/lupine.yaml

@@ -0,0 +1,124 @@
+gitea:
+    runners:
+        lupine-1: ENC[AES256_GCM,data:UcZB2p/dInvcl0yNBEohzbmcVxg/QQPXlIsaVB3M3hyxFg1gtGfUGA==,iv:OigyPfPoRIjvyiId7hiiWdNrZqyZqI3OonvJC+zYEzI=,tag:SjBsvo/IJKhFQs+PiI596g==,type:str]
+        lupine-2: null
+        lupine-3: null
+        lupine-4: null
+        lupine-5: null
+sops:
+    age:
+        - recipient: age1fkrypl6fu4ldsa7te4g3v4qsegnk7sd6qhkquuwzh04vguy96qus08902e
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBncnd2NVdqdjU1WWx4YWJr
+            RUVuSThBWWdyVnpFT0kzZjBrVjZiN1FiU0ZBCmNCbGVZK09YaFNGSUE2QWpidEFw
+            aEZEVndkODRzYmNLWDRzSGMzOWZKajAKLS0tIE00b3NiclFrOEk3R1lkeWM0VHY3
+            dUFQcG04bWNwYjRjTlNWV0pXNnlTN28KEc8nM7jzMuh2B6Q9vDS9apmVZDH9fAGi
+            dyze2SHCvfbr6So6GtJnZQy5J7tPoHBd3zwjojYV11kR9Ci1GszrVw==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1mu0ej57n4s30ghealhyju3enls83qyjua69986la35t2yh0q2s0seruz5n
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBuVzdFdXdETEN3bjdIY0hi
+            TUV3YjFSUHBhNTIyUDd6MC93R2xRZmZGTkd3CkZuNWRZY25nY1FMZjV1QzJuUUZN
+            d0hzMUplY0w4c0hVK0dCbHVzVURvUm8KLS0tIGt2UEozYTdzMDRGUlRYeWpLY0Q3
+            bmFMZGRhWGZQZlpwMFZsV3VwdEljRUkKwS1gGaLCY/+wv2blCiDWHXOTl7eRVDPH
+            NPk33fXDa0y4AxFmwJ9caHL+UHWhSCVvi6odl1F6OA4blNLHRZAyzQ==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1j2u876z8hu87q5npfxzzpfgllyw8ypj66d7cgelmzmnrf3xud34qzkntp9
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBDdmZXREhrUk5kWHgyMzI0
+            RnR0bVE1cm9GQkpwc0VWZ3ZmUjMxMzF2WVhFCkcrcEI4enlRN09wNzF4M0tTNXZi
+            TWg1TTkwUlNYUU1ReUVSU1dTdFoxeWcKLS0tIGZaMmVmZ1kxbFVVMmsxTzczYU9j
+            N3Y3Qm9SQ2Z0bWNhM043czdnWC9RR0kK61W5sqXybAbjTUR8D05dYMInLl683Rzj
+            G+0MZEzvfYONGU1gduRB5quHAwZLG5b9N6zorRSFON1meni+v/Ciww==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1t8zlawqkmhye737pn8yx0z3p9cl947d9ktv2cajdc6hnvn52d3fsc59s2k
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBod1RDR1NLZlhQQWw4Nk8z
+            TTZHZitTNjFxUHVIZWY3N2VDd3pXRGt4N0JFClNzQ2REbSt5T0FXaVBhS09zcS9y
+            TW5PTW1mSzlyOHppSm1yMWp6by9ZUWMKLS0tIFVsYkJZbHE3K3B5TS95amJhbDYy
+            dFV1REdKYmIweWw1MDJ4L3p0cW9nVWMKQndDoniGQOn01SnscX7u7y6l119Eb++q
+            JoTZELALPIyGdI4pXd6zCfRyLFaqWd4CO0RFtl8FTcm75W+ETmqqlQ==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age199zkqq4jp4yc3d0hx2q0ksxdtp42xhmjsqwyngh8tswuck34ke3smrfyqu
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBjdlhET094ZGJsZU9tZnhz
+            d20wcnltVU1MS09Qb3lzV2RjNi9OZjhDdFRBCndRY3hwQ3VHQWF2MVRFUU1MQkhh
+            bGRQdEVaSzF0YTgxTGdITGN2dDlYc1kKLS0tIEw1MmFkUHJaKzZGRU93T2VTTkxK
+            VU0xV0gwQ1NnbVIrS3lHTnJ5bU9IcGMKDWSWfA7iBQ+8iclmXDVf5Qjv67D2WbJg
+            ovrYcT1F5+qE4xkuUkzVaGn9vgT+/kkzFucBz0c0iD5KCoa52z5AlQ==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age17tagmpwqjk3mdy45rfesrfey6h863x8wfq38wh33tkrlrywxducs0k6tpq
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBtV2R5VzdCbkFDTGRJUG81
+            bUk3Y3F6NkJGYUk1VW1XQnFOSTlwMTduL0Y0CjJ4N1Q5MXZjQXhsTk5Hbk40U1pU
+            aFNxeFIyaGJpd3dMZFpQL0R2M1dHbk0KLS0tIGpUVGMyRSt6aDZVOERRWnRSY1Ns
+            dXptcUNmeGRHcEs3WStpL3BuZUtJbjAKhqJEec4vjSC18oRl1dTNkF2Ev4YtudE4
+            Lp2vbcSHXwrZhqbFlQ8stCpUJvjCBEr2cT/shrG38aP0MzgeSmMacQ==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1mrnldl334l2nszuta6ywvewng0fswv2dz9l5g4qcwe3nj4yxf92qjskdx6
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBURXhRWEFHU2Rtd0pyZGUw
+            b09VQ1JhYjhJYlpnY2FCZndEcU1Ed3k1K0UwCit1NVIyL2xuZlAzbEJwY3V0UTB3
+            Unk1L3p6cHlVWjllMjcvcTdDcnlxcGcKLS0tIGdGa3MvTmJiSGF4YnBZbE1wdGEv
+            eFArZE5MaXlvOE9XN1I4eEtNMEpzcU0KVNUfcUJM+IVY/+b8mQiHKvuFnsih+zHx
+            ZdUD+FPjghqrzJB4MOl/PYAxJ4lga6gPbcRWD5UUDuyDGOUwRpOt7w==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1hmpdk4h69wxpwqk9tkud39f66hprhehxtzhgw97r6dvr7v0mx5jscsuhkn
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBNUnhIOHVLUG1meWFlZ24w
+            SVlFenR1aWZXK21HSXpHU1NSZ2llQ1EwSnpnCmJYRXR3b3IvclZvaGpGdEpOUk9D
+            eDg2eFFJQ0M4TEJqZDVUQUZGa2h3V3cKLS0tIEhWTzhoMVg1UEM2M1k1TVZTUDlL
+            RDE1RCtUV2dDR3haclBMZDFhYXcyV2sKjwEI2dY4rluumihyEggLYDDvZZAK4SZw
+            FWkwIUpMCZzg2fCeDMnTSAWfAZbiDcPLoCieJ2bpGXPTzyasRlOakg==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1wrssr4z4g6vl3fd3qme5cewchmmhm0j2xe6wf2meu4r6ycn37anse98mfs
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBxamdXMXJ4K3hMV2g1WmUy
+            Ry80dG5wdWlLc1paY1VoSE8vWk1ra1g5cldFClN1eXlVUGVndnovQ3dxQTdzQjRV
+            Wm9NNWg5VVR4NVNsRjM0VHFya1FQeWsKLS0tIG43bTdKVjNrQlBUWHJoNjIyOW85
+            TGd1Tng1akExRDd0TFZmQ3JnS3FtK3cKn2t7/4yIDZT2oy8fyJibF62usPjhuBOb
+            9qQjChRm5h5mNSWdAzyf48wID7czzJiZjqtfE4vjLYLsWKMzz9j3xg==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1zhxul786an743u0fascv4wtc5xduu7qfy803lfs539yzhgmlq5ds2lznt5
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBKQm5UalBhV1NWa2ZQNzVQ
+            OEZXODkrYXRGR2lRMzMwSk5KV01WK3pLZlZ3ClNwZTV6aGRvZlV2UXJaNm9IOVVR
+            VFZscVZhVkFaMlk5a1ZCcWJReVN5YWcKLS0tIEhHMnRKdWJvTkREbFlWb25YRXg3
+            YU5mMDlRckJCMDAzcHYyMWN1clRJRVEK77PiAQP+2+WblGYEgAf6bx6RTh0JHiSZ
+            /jPIN/rbAKNv36wpZDbuLV8tcMuvhleNMRSSqbIloLSzww+Z5nOU4A==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2025-07-30T18:29:08Z"
+    mac: ENC[AES256_GCM,data:47cki5ucPTVd4JuEyK0QkDCCEqj1pW6SA5I6ihC/MEja6TIuHTcEPFpje8+LvpGjpP9uobKX4g3UcyvkJ63j/k3hU0xPYQX3Z1ee00KIMKB0GHNjUR8ENtnwd3TU7kp5ohtXeCtcyzCjdFFuXp8AINGv3vpbU2MzauctUxn5B1Y=,iv:1mpk/f1QlRtHfA9dqyNLBrvfVPgtLnZ7ibj8qNrEGD8=,tag:drEK1+qeJy97rgeQJyqucA==,type:str]
+    pgp:
+        - created_at: "2025-07-30T18:27:50Z"
+          enc: |-
+            -----BEGIN PGP MESSAGE-----
+
+            hQIMA0av/duuklWYAQ/9HdDiIXAQjcAbokD7yliGC+p7j+RxD2FDh5aXtDIS14dM
+            pF7wdTdY7PvcXoSCQ5ZC7bjIY86MDfD+BT63MwjOczIgBJJ9wrGDZ2o9DnzzYsI1
+            XdUgQscjtbAycNlaczI6IXrYlWqjt6qpp/OADXdMXZo3W+pTR3aSdrj/FcMzJad1
+            AMQt8raqrD5LxIj0yWEYvob5z7NA6slBvVJRszsbYgz3aJWqG2DhlUBph6j2Rgmq
+            /W796+fywrunmY/dmzptT5Epp5gZ55BAqg09qHj/+crTxIt7SNpsfps2ki8JBVq0
+            4ooaUktBBMnhsZBA8NIauesokZkLO0MvyvjMBPGR8jun2EXoNtFmWZqUqD1fb0B5
+            xe0SVg8XIzS/AFnKVAWfj6h9lM4guLL/kxu3aPAJwOj+YtIAXx4vojs81Led8nlQ
+            jXvfy7Y94EQhKTLWuK12QC+bw2vy4V9L98nyDKB3ZuN2l3A2CN1ZLXArk/oez56d
+            5t/0C43qEPfzQH87kygGuuQmlZvQupnHN4iCvExmoiX362/3S9h1wS5QcKdC3Lk/
+            f3yr0+r1uOYuoQuofwitLZaq66aCmqYUmXhLvGujPjg8YuNXQ5k1MlOilDqoZnxk
+            0V8RQbTpvUcqRLgczofC0ovgE2W13khS2BGxG3ZPmAbUGiaIP9OkfebI7hJJE7LS
+            XgE4cU06C5jj4wLkOj3y4nEKwaFrEGRO3YQa1kl5/sExOg0Jd7fehozVh8+opGOZ
+            MhmVHghd/RYZzBi3NZL28xnAvsawE1m6h6WEGk6JaVEdJh9W009AQCtVyChs9Og=
+            =4gbo
+            -----END PGP MESSAGE-----
+          fp: F7D37890228A907440E1FD4846B9228E814A2AAC
+    unencrypted_suffix: _unencrypted
+    version: 3.10.2

values.nix

@@ -41,10 +41,6 @@ in rec {
       ipv4 = pvv-ipv4 209;
       ipv6 = pvv-ipv6 209;
     };
-    bob = {
-      ipv4 = "129.241.152.254";
-      # ipv6 = ;
-    };
     knutsen = {
       ipv4 = pvv-ipv4 191;
     };
@@ -72,6 +68,26 @@ in rec {
       ipv4 = pvv-ipv4 240;
       ipv6 = pvv-ipv6 240;
     };
+    lupine-1 = {
+      ipv4 = pvv-ipv4 224;
+      ipv6 = pvv-ipv6 224;
+    };
+    lupine-2 = {
+      ipv4 = pvv-ipv4 225;
+      ipv6 = pvv-ipv6 225;
+    };
+    lupine-3 = {
+      ipv4 = pvv-ipv4 226;
+      ipv6 = pvv-ipv6 226;
+    };
+    lupine-4 = {
+      ipv4 = pvv-ipv4 227;
+      ipv6 = pvv-ipv6 227;
+    };
+    lupine-5 = {
+      ipv4 = pvv-ipv4 228;
+      ipv6 = pvv-ipv6 228;
+    };
   };
 
   defaultNetworkConfig = {